// Copyright 2001 by AbsInt Angewandte Informatik GmbH.

// Grey Buttons
Gr0 = new Image();  Gr0.src = "first.gif";
Gr1 = new Image();  Gr1.src = "prev.gif";
Gr2 = new Image();  Gr2.src = "next.gif";
Gr3 = new Image();  Gr3.src = "last.gif";
Gr5 = new Image();  Gr5.src = "info.gif";
Gr6 = new Image();  Gr6.src = "home.gif";
Gr7 = new Image();  Gr7.src = "text.gif";

// Highlighted Buttons
Hi0 = new Image();  Hi0.src = "high1.gif";
Hi1 = new Image();  Hi1.src = "high2.gif";
Hi2 = new Image();  Hi2.src = "high3.gif";
Hi3 = new Image();  Hi3.src = "high4.gif";
Hi4 = new Image();  Hi4.src = "line.gif";
Hi5 = new Image();  Hi5.src = "high5.gif";
Hi6 = new Image();  Hi6.src = "high6.gif";
Hi7 = new Image();  Hi7.src = "high7.gif";

// Help Line
Ln0 = new Image();  Ln0.src = "line0.gif";
Ln1 = new Image();  Ln1.src = "line1.gif";
Ln2 = new Image();  Ln2.src = "line2.gif";
Ln3 = new Image();  Ln3.src = "line3.gif";
Ln5 = new Image();  Ln5.src = "line4.gif";
Ln6 = new Image();  Ln6.src = "line5.gif";
Ln7 = new Image();  Ln7.src = "line6.gif";

// Numbers
Nu1 = new Image();  Nu1.src = "numb01.gif";
Nu2 = new Image();  Nu2.src = "numb02.gif";
Nu3 = new Image();  Nu3.src = "numb03.gif";
Nu4 = new Image();  Nu4.src = "numb04.gif";
Nu5 = new Image();  Nu5.src = "numb05.gif";
Nu6 = new Image();  Nu6.src = "numb06.gif";
Nu7 = new Image();  Nu7.src = "numb07.gif";
Nu8 = new Image();  Nu8.src = "numb08.gif";
Nu9 = new Image();  Nu9.src = "numb09.gif";
Nu10 = new Image(); Nu10.src = "numb10.gif";
Nu11 = new Image(); Nu11.src = "numb11.gif";
Nu12 = new Image(); Nu12.src = "numb12.gif";
Nu13 = new Image(); Nu13.src = "numb13.gif";
Nu14 = new Image(); Nu14.src = "numb14.gif";
Nu15 = new Image(); Nu15.src = "numb15.gif";
Nu16 = new Image(); Nu16.src = "numb16.gif";
Nu17 = new Image(); Nu17.src = "numb17.gif";
Nu18 = new Image(); Nu18.src = "numb18.gif";
Nu19 = new Image(); Nu19.src = "numb19.gif";
Nu20 = new Image(); Nu20.src = "numb20.gif";
Nu21 = new Image(); Nu21.src = "numb21.gif";
Nu22 = new Image(); Nu22.src = "numb22.gif";
Nu23 = new Image(); Nu23.src = "numb23.gif";
Nu24 = new Image(); Nu24.src = "numb24.gif";
Nu25 = new Image(); Nu25.src = "numb25.gif";
Nu26 = new Image(); Nu26.src = "numb26.gif";
Nu27 = new Image(); Nu27.src = "numb27.gif";
Nu28 = new Image(); Nu28.src = "numb28.gif";
Nu29 = new Image(); Nu29.src = "numb29.gif";
Nu30 = new Image(); Nu30.src = "numb30.gif";
Nu31 = new Image(); Nu31.src = "numb31.gif";
Nu32 = new Image(); Nu32.src = "numb32.gif";
Nu33 = new Image(); Nu33.src = "numb33.gif";
Nu34 = new Image(); Nu34.src = "numb34.gif";
Nu35 = new Image(); Nu35.src = "numb35.gif";
Nu36 = new Image(); Nu36.src = "numb36.gif";
Nu37 = new Image(); Nu37.src = "numb37.gif";
Nu38 = new Image(); Nu38.src = "numb38.gif";
Nu39 = new Image(); Nu39.src = "numb39.gif";
Nu40 = new Image(); Nu40.src = "numb40.gif";
Nu41 = new Image(); Nu41.src = "numb41.gif";
Nu42 = new Image(); Nu42.src = "numb42.gif";

function ai(N)
{
     if (N < 10) // OnMouseOver
     {
        document.images[N].src = eval("Hi"+N+".src");
        document.images[4].src = eval("Ln"+N+".src");
     }
     else        // OnMouseOut
     {
        N = N - 10;
        document.images[N].src = eval("Gr"+N+".src");
        document.images[4].src = eval("Nu"+Zyx+".src");
     }
}